UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lV7yRbkwaGOdTspfOcoElvUl7qDmYfFAHXlmOs5IbO0=' 
WHERE 
  key_id = '623e7c4157a8a9a23c7a66005a70a7f0b4a73a6281e5565fb41284600f466789' 
  AND (
    token = 'lV7yRbkwaGOdTspfOcoElvUl7qDmYfFAHXlmOs5IbO0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )